How long is the flight from London Heathrow Airport to Fairbanks?

There are many flights that can get you from London Heathrow Airport to Fairbanks in 15h 52m. Fly via Alaska Airlines or Icelandair to get the fastest option. Airlines will cover a distance of 4213 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Fairbanks ranges from 8.0 - 56.0 inches per month. July is typically the wettest month, when rainfall can reach 56.0 mm. March is typically the driest time to visit Fairbanks when rainfall is around 8.0 mm.

If weather is an important factor for your trip to Fairbanks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -22.0 C).

What is the cheapest time of day to fly from LHR to FAI?

When flying from London Heathrow Airport to Fairbanks, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Fairbanks from London Heathrow?

Fairbanks (FAI), located 4.5 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Fairbanks. 0 airlines have flights to Fairbanks from London Heathrow on a regular basis. Booking flights from London Heathrow to Fairbanks should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

Can I find deals for flights from Heathrow to Fairbanks that include hotel bookings?

Yes. In addition to deals on Heathrow to Fairbanks flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Fairbanks?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Fairbanks.

Can I find deals for business class flights from Heathrow to Fairbanks?

Yes. Cheapflights offers flight deals from Heathrow to Fairbanks by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£646+ Cheap Flights from London Heathrow Airport to Fairbanks

Cheap flight deals from Heathrow to Fairbanks

Enter your travel dates to find the best prices.

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Cheapest flights from Heathrow to Fairbanks
Explore the most affordable flight options available from Heathrow to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Thu 5/1112:15 -

2 stops22h 35m

Thu 12/1105:30 -

2 stops20h 20m

Deal found 8/10£646

Tue 3/1106:40 -

3 stops27h 05m

Mon 9/1101:42 -

3 stops29h 18m

Deal found 6/10£763

Thu 5/1114:45 -

1 stop31h 26m

Thu 12/1105:30 -

1 stop21h 50m

Deal found 8/10£814

Tue 3/1114:45 -

1 stop31h 26m

Tue 10/1116:07 -

1 stop35h 13m

Deal found 6/10£818

Mon 23/1114:45 -

1 stop21h 09m

Mon 7/1202:15 -

1 stop25h 05m

Deal found 7/10£855

Mon 23/1112:15 -

2 stops21h 44m

Tue 8/1207:00 -

2 stops18h 50m

Deal found 7/10£876

Mon 23/1114:45 -

1 stop21h 09m

Mon 30/1105:04 -

2 stops22h 16m

Deal found 9/10£909

Thu 17/1214:45 -

1 stop18h 54m

Wed 30/1201:12 -

1 stop26h 08m

Deal found 6/10£918

Find flight deals from Heathrow to Fairbanks

Round-trip from	£646

5/11-12/11
4 total stops
42h 55m total
London to Fairbanks

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Use the filters below to find and compare flights from London Heathrow Airport to Fairbanks that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Tue 3/11

06:40-00:45

3 stops27h 05m

Fairbanks

Mon 9/11

01:42-16:00

3 stops29h 18m

£763

Fastest return journey

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Tue 3/11

14:45-21:37

1 stop15h 52m

Fairbanks

Tue 10/11

05:00-12:20

2 stops22h 20m

£888

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Thu 14/1

20:35-21:54

2 stops34h 19m

Fairbanks

Mon 18/1

08:00-19:30

2 stops26h 30m

£973

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Mon 23/11

14:45-09:42

2 stops27h 57m

Fairbanks

Mon 30/11

05:04-12:20

2 stops22h 16m

£998

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Mon 26/10

14:45-13:54

2 stops31h 09m

Fairbanks

Thu 5/11

16:07-12:20

1 stop35h 13m

£1,117

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Thu 5/11

12:15-01:50

2 stops22h 35m

Fairbanks

Thu 19/11

05:30-19:30

2 stops29h 00m

£1,165

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Sun 22/11

14:45-00:59

1 stop19h 14m

Fairbanks

Sat 28/11

02:36-12:20

1 stop24h 44m

£1,176

LondonFairbanks

LHR London Heathrow - FAI Fairbanks

LHRFAI

London Heathrow

Thu 14/1

14:45-01:35

1 stop19h 50m

Fairbanks

Sun 17/1

02:37-12:20

1 stop24h 43m

£1,210

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Sorted by cheapest first

Best time to book a flight from Heathrow to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Heathrow with our price prediction graph.

LHR-FAI

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Fairbanks from London Heathrow?
Fairbanks (FAI), located 4.5 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Fairbanks. 0 airlines have flights to Fairbanks from London Heathrow on a regular basis. Booking flights from London Heathrow to Fairbanks should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.
How long is the flight from London Heathrow Airport to Fairbanks?
There are many flights that can get you from London Heathrow Airport to Fairbanks in 15h 52m. Fly via Alaska Airlines or Icelandair to get the fastest option. Airlines will cover a distance of 4213 mi. This flight may include one or multiple stops.
Can I find deals for flights from Heathrow to Fairbanks that include hotel bookings?
Yes. In addition to deals on Heathrow to Fairbanks flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Fairbanks?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Fairbanks.
Can I find deals for business class flights from Heathrow to Fairbanks?
Yes. Cheapflights offers flight deals from Heathrow to Fairbanks by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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When you search for this flight from Heathrow to Fairbanks, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Fairbanks for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Fairbanks with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Fairbanks, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Fairbanks become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Fairbanks from Heathrow today and book when prices fit your budget.

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Cheap flights from London Heathrow Airport to Fairbanks from £646

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Fairbanks

Cheapest flights from Heathrow to FairbanksExplore the most affordable flight options available from Heathrow to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Explore the most affordable flight options available from Heathrow to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Heathrow to FairbanksDiscover carefully curated flight deals from Heathrow to Fairbanks that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Discover carefully curated flight deals from Heathrow to Fairbanks that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Heathrow to FairbanksDiscover last-minute flight deals from Heathrow to Fairbanks. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Fairbanks. Data last updated 10 October 2026 and is based on user searches.

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Best time to book a flight from Heathrow to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Heathrow with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Fairbanks from London Heathrow?

How long is the flight from London Heathrow Airport to Fairbanks?

Can I find deals for flights from Heathrow to Fairbanks that include hotel bookings?

How can I find direct flights from Heathrow to Fairbanks?

Can I find deals for business class flights from Heathrow to Fairbanks?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Fairbanks

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Find flights from Heathrow to Fairbanks, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Fairbanks flights

Browse other Heathrow and Fairbanks flight options. Last updated on 10 October 2026.

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Can Cheapflights notify me if prices for flights from Heathrow to Fairbanks become cheaper?

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Cheapest flights from Heathrow to Fairbanks
Explore the most affordable flight options available from Heathrow to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Heathrow to Fairbanks
Discover carefully curated flight deals from Heathrow to Fairbanks that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Heathrow to Fairbanks
Discover last-minute flight deals from Heathrow to Fairbanks. Data last updated 10 October 2026 and is based on user searches.